Conference organizers should not feel that they have done their duty if they invite a top woman scientist who declines. The most successful women in science get inundated with invitations, but there will always be other successful women to choose from, and identifying them has been made easy. Anne’s List (created by computational neuroscientist Anne Churchland at Cold Spring Harbor Laboratory in New York) groups female neuroscientists easily into topic and seniority level. In Europe, AcademiaNet identifies women across scientific disciplines.